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  1. Dinosaurs: Facts about the reptiles that roamed Earth more than 66 ...

    Mar 14, 2025 · How did the dinosaurs go extinct? Most dinosaurs suddenly went extinct about 66 million years ago after an asteroid struck Earth.

  2. Dinosaurs: News, features and articles | Live Science

    Dec 4, 2025 · Sink your teeth into extraordinary dinosaur discoveries with the latest dinosaur news, features and articles from Live Science.

  3. A brief history of dinosaurs - Live Science

    Jul 6, 2021 · The history of dinosaurs encompasses a long time period of diverse creatures. This piece of art is a reconstruction of a late Maastrichtian (~66 million years ago) paleoenvironment in North ...

  4. Secrets of 1st dinosaurs lie in the Sahara and Amazon rainforest, study ...

    Jan 24, 2025 · The first dinosaurs may have evolved near the equator, and not in the southwest of the supercontinent Gondwana, as researchers previously assumed due to an abundance of fossils in …

  5. What if a giant asteroid had not wiped out the dinosaurs?

    Feb 22, 2025 · Nonavian dinosaurs have been extinct for 66 million years, but what would have happened if they'd survived?

  6. Giant pterosaurs shared lands with dinosaurs, ancient tracks reveal

    May 6, 2025 · Researchers studying pterosaur tracks have found that ancient flying reptiles became better adapted to life on land during the middle of the Jurassic period and even shared environments …

  7. Mysterious 'runner' dinosaur a sign there are more Jurassic secrets to ...

    Jun 26, 2025 · The discovery of Enigmacursor mollyborthwickae, a dog-size "runner" dinosaur, has left researchers re-evaluating Nanosaurus and several other US dinosaurs from the Morrison Formation …

  8. 115 million-year-old dinosaur tracks unearthed in Texas after ...

    Aug 14, 2025 · While clearing debris from the devastating floods in Texas in July, volunteers uncovered 15 large dinosaur footprints thought to belong to a formidable prehistoric predator.

  9. What was the fastest dinosaur? - Live Science

    Apr 28, 2025 · Dinosaurs left behind clues about their maximum speeds, but do we know which dinosaur was the fastest?

  10. The asteroid that killed the dinosaurs was about the size of Mount ...

    Sep 22, 2025 · The impact triggered a cascade of deadly events that led to the fifth mass extinction that eliminated dinosaurs, with the exception of some birds. But what happened to the Mount Everest …